jasonnoahchoi/blocstagram — pull request #14 by jasonnoahchoi (2014-12-19 08:44:59+00:00)
Title: Conformed to UICollectionViewDelegateflowLayout protocol 

and almost moved UIToolbars into CropBox. I'm not quite sure how to replace a few of the ivars within the layout of CameraViewController. Also, I'm also not sure what additional refactoring I can do.